Southwest® flights from Washington, D.C. (Dulles) to Steamboat Springs

Promo Code

Low fares from Washington, D.C. (Dulles) to Steamboat Springs

$

Washington, D.C. (Dulles) (IAD)to

Steamboat Springs (HDN)
Depart: 06/16/2026

One-way

Basic

From
$260
Seen: 5 hrs ago

Washington, D.C. (Dulles) (IAD)to

Steamboat Springs (HDN)
Depart: 06/16/2026

One-way

Choice

From
$300
Seen: 5 hrs ago

Washington, D.C. (Dulles) (IAD)to

Steamboat Springs (HDN)
Depart: 06/16/2026

One-way

Choice Preferred

From
$380
Seen: 5 hrs ago

Washington, D.C. (Dulles) (IAD)to

Steamboat Springs (HDN)
Depart: 06/16/2026

One-way

Choice Extra

From
$440
Seen: 5 hrs ago

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Explore flights from Washington, D.C. (Dulles) to Steamboat Springs

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    • *Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply. Modifying this information may result in a different fare. To find the most updated fare, please visit Southwest.com. Fares listed are Basic, which are subject to additional terms and conditions.

    Flight Details

    Departing from:
    Dulles International Airport
    Arriving at:
    Yampa Valley Airport
    Distance:
    1582 miles

    Route Information

    4† Weekly flights

    † Weekly flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025. Note: route may not operate every day of the week.

    ‡ Nonstop flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025.

    Questions we hear the most

    There are 4 weekly flights from Washington, D.C. (Dulles) to Steamboat Springs on Southwest Airlines.
    To find the lowest fares by day and time to fly Washington, D.C. (Dulles) to Steamboat Springs with Southwest, check out our Low Fare Calendar.
    You can rent a car at Yampa Valley Airport book yours with your flight.
    Yes! Flights from Washington, D.C. (Dulles) to Steamboat Springs—or from here or there to anywhere—can be changed with no change fees. Fare difference may apply.
    Check the status of your upcoming Southwest flight.
    Check out the Southwest Airlines® Help Center for answers about everything Southwest.

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